HUT55170A - Prime or rechargeable closed electrochemical cell - Google Patents

Prime or rechargeable closed electrochemical cell

Info

Publication number
HUT55170A
HUT55170A HU89273A HU27388A HUT55170A HU T55170 A HUT55170 A HU T55170A HU 89273 A HU89273 A HU 89273A HU 27388 A HU27388 A HU 27388A HU T55170 A HUT55170 A HU T55170A
Authority
HU
Hungary
Prior art keywords
prime
electrochemical cell
closed electrochemical
rechargeable
rechargeable closed
Prior art date
Application number
HU89273A
Other languages
Hungarian (hu)
Other versions
HU207612B (en
HU890273D0 (en
Inventor
Karl V Kordesch
Klaus Tomantschger
Original Assignee
Battery Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CA000550336A external-priority patent/CA1307818C/en
Application filed by Battery Technologies Inc filed Critical Battery Technologies Inc
Publication of HU890273D0 publication Critical patent/HU890273D0/en
Publication of HUT55170A publication Critical patent/HUT55170A/en
Publication of HU207612B publication Critical patent/HU207612B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
HU89273A 1987-10-27 1988-10-25 Primary or rechargeable closed electrochemical cell HU207612B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000550336A CA1307818C (en) 1987-10-27 1987-10-27 Catalytic recombination of corrosion evolved hydrogen in alkaline cells
US23474988A 1988-08-22 1988-08-22

Publications (3)

Publication Number Publication Date
HU890273D0 HU890273D0 (en) 1990-11-28
HUT55170A true HUT55170A (en) 1991-04-29
HU207612B HU207612B (en) 1993-04-28

Family

ID=25671568

Family Applications (1)

Application Number Title Priority Date Filing Date
HU89273A HU207612B (en) 1987-10-27 1988-10-25 Primary or rechargeable closed electrochemical cell

Country Status (4)

Country Link
EP (1) EP0382789A4 (en)
JP (1) JPH03501424A (en)
HU (1) HU207612B (en)
WO (1) WO1989004067A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2055675T1 (en) * 1990-05-09 1994-09-01 Battery Technologies Inc CATALYTIC RECOMBINATION OF HYDROGEN IN ALKALINE BATTERIES.
US5626988A (en) * 1994-05-06 1997-05-06 Battery Technologies Inc. Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture
RU2468866C1 (en) * 2011-09-15 2012-12-10 Владимир Андреевич Шепелин Method of manufacturing catalyst and impregnated porous catalyst carrier for hydrogen and oxygen recombination
US11611115B2 (en) 2017-12-29 2023-03-21 Form Energy, Inc. Long life sealed alkaline secondary batteries
CA3105128A1 (en) 2018-07-27 2020-01-30 Form Energy, Inc. Negative electrodes for electrochemical cells

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL39005C (en) * 1933-05-18
US3261714A (en) * 1963-01-07 1966-07-19 Union Carbide Corp Sealed dry cells having an ionization catalyst in the depolarizer
DE1771189B1 (en) * 1968-04-19 1972-05-31 Matsushita Electric Ind Co Ltd Hermetically sealed accumulator with at least one auxiliary electrode and at least one voltage regulating device which is connected between the auxiliary electrode and either the positive or the negative electrode
BE755337A (en) * 1969-08-27 1971-02-26 Union Carbide Corp HYDROGEN ABSORBING MATERIAL FOR ELECTROCHEMICAL CELLS
US4350745A (en) * 1980-12-29 1982-09-21 Duracell Inc. Electrochemical cells having hydrogen gas absorbing agent
EP0126143A4 (en) * 1982-11-19 1985-06-10 Gould Inc Sealed nickel-zinc cell.
JPH05324539A (en) * 1992-05-25 1993-12-07 Fujitsu Ltd Semiconductor device

Also Published As

Publication number Publication date
EP0382789A4 (en) 1993-10-20
JPH03501424A (en) 1991-03-28
WO1989004067A1 (en) 1989-05-05
EP0382789A1 (en) 1990-08-22
HU207612B (en) 1993-04-28
HU890273D0 (en) 1990-11-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee